Yu Da-Hyun (유다현)

Gold Member

WCA ID Region Gender Competitions Gold Silver Bronze
2008YUDA01  Korea Female 23 14 15 11

Asian Championship Podiums
Year Event Place Single Average Result Details
 2014 Megaminx 1 40.16 42.89 47.53 43.88 40.16 43.15 41.65
History of World Records
Event Single Average Competition Date Round Result Details
 Megaminx 32.03  CWR Winter 2018 2018-2-24 Final 30.94 31.24 35.78 30.12 33.90
33.17 37.25  Busan Winter 2016 2016-12-11 Final 38.36 33.17 38.48 34.90 38.74
37.58  Spring Comes 2015 2015-4-11 Final
42.89  Asian Championship 2014 2014-11-1~3 Final 47.53 43.88 40.16 43.15 41.65
37.83 44.63  Asian Championship 2014 2014-11-1~3 First round 46.56 42.36 44.96 47.11 37.83
History of Continental Records
Event Single Average Competition Date Round Result Details
 Megaminx 30.12  CWR Winter 2018 2018-2-24 Final
30.67 36.52  CWR Fall 2017 2017-10-28 Final 39.71 30.67 34.08 39.27 36.22
31.94  Korean Championship 2017 2017-7-28~30 Combined Final
37.31 42.87  Korean Championship 2016 2016-8-12~14 Combined Final 42.18 44.20 37.31 42.24 DNF
46.09 48.86  Korean Style 2013 2013-1-5 Final 51.80 47.53 46.09 49.02 50.02
History of National Records
Event Single Average Competition Date Round Result Details
 6x6x6 Cube 1:53.49  Cube Is Good 2016 2016-5-22 Final
 5x5x5 Blindfolded 13:52.00  Korean Championship 2017 2017-7-28~30 Final
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube

7

36 120 6.29 8.21 136 36

7

3
 2x2x2 Cube 47 944 3341 2.47 3.50 1483 390 34 1
 4x4x4 Cube

6

70 193 29.65 33.79 164 58

7

4 4
 5x5x5 Cube

9

75 182 1:00.04 1:05.12 136 55

7

1 1 1
 6x6x6 Cube

3

30 72 1:51.81 1:56.75 56 25

2

2 2
 7x7x7 Cube

5

62 142 3:04.44 3:13.21 135 60

5

3
 3x3x3 Blindfolded

7

94 238 49.04 1:17.97 264 95

5

1 2
 3x3x3 Fewest Moves 33 439 1621 38 39.33 680 176 16
 3x3x3 One-Handed 21 220 655 13.35 16.46 565 206 19
 3x3x3 With Feet 32 307 708 1:39.66 1:52.82 618 272 29 1
 Rubik's Clock 41 562 1559 14.60 16.00 1211 448 26
 Megaminx

1

1

2

30.12 32.03

1

1

1

8
 Pyraminx 35 868 2752 4.43 5.12 930 305 16
 Skewb 40 562 1790 4.17 6.34 1517 497 37
 Square-1 52 535 1734 21.94 25.07 1174 361 33
 4x4x4 Blindfolded

2

44 138 5:59.62

2
 5x5x5 Blindfolded

1

31 98 13:52.00

2
 3x3x3 Multi-Blind 13 265 857 2/2 6:00

1 1
  Rubik's Cube
Competition Round Place Best Average Result Details
 CWR Winter 2018 Final 5 8.67   9.92   11.04 8.67 9.17 9.78 10.82
First round 3 8.15   9.12   8.26 8.15 9.20 9.90 12.14
 Cubedu Korea 2018 Second round 13 8.24   10.79   10.41 11.17 10.78 8.24 12.62
First round 2 6.29   8.21   6.29 8.29 8.77 8.93 7.56
 Korean CWR Style 2017 Final 3 9.01   9.76   9.01 10.61 9.30 9.38 11.90
First round 3 8.05   9.14   8.39 10.86 10.21 8.05 8.83
 Korean Championship 2017 Semi Final 14 8.69   10.28   11.22 9.38 8.69 11.57 10.24
Second round 11 8.99   10.00   9.72 8.99 11.62 10.20 10.09
First round 4 7.16   9.07   9.21 9.35 12.30 8.64 7.16
 Play Cube 2017 Final 3 8.86   9.81   9.47 8.86 9.11 10.84 12.26
First round 7 8.15   10.64   11.52 11.74 13.10 8.15 8.66
 KAIST Spring 2017 Final 3 8.50   9.59   8.50 9.84 DNF 10.38 8.56
Second round 3 9.43   9.88   9.71 12.43 9.43 9.99 9.94
First round 6 7.66   10.07   9.90 7.66 10.60 10.29 10.02
 HanMaDang 2017 Final 10 8.30   10.42   8.30 11.33 12.36 9.92 10.02
First round 11 8.89   10.64   12.77 9.57 9.95 12.39 8.89
 Busan Winter 2016 First round 5 9.69   11.04   9.69 10.17 12.55 12.34 10.61
 Korean Championship 2016 Final 5 7.36   9.69   12.92 9.59 10.62 8.86 7.36
Semi Final 7 9.42   10.10   9.42 9.98 9.74 10.80 10.57
Second round 11 8.79   10.75   10.92 10.06 8.79 11.26 11.78
First round 19 9.24   11.42   9.24 11.79 11.32 11.15 12.33
 Cube Is Good 2016 Final 5 8.41   9.88   10.23 9.62 8.41 9.78 12.64
First round 8 9.96   11.14   13.23 9.96 11.38 11.93 10.10
 Jeonju Spring 2016 Second round 7 9.16   10.65   12.24 9.16 12.10 9.34 10.52
First round 5 8.80   10.81   13.95 11.22 8.80 10.02 11.19
 Korea Winter 2015 Final 6 9.31   10.26   11.54 10.76 9.68 10.34 9.31
Second round 6 9.41   10.42   9.41 11.48 10.57 9.56 11.13
First round 13 10.62   11.13   10.76 11.22 13.04 11.41 10.62
 Korean KAIST Style 2015 Final 8 9.78   11.34   12.30 15.50 9.78 11.34 10.37
Second round 7 10.10   11.50   11.74 12.42 11.45 10.10 11.31
First round 11 10.20   11.60   11.99 10.20 11.66 11.14 12.06
 Good Cube Show Korea 2015 Final 5 10.69   11.88   11.83 12.91 13.97 10.69 10.90
Semi Final 5 8.67   10.36   11.08 8.67 10.14 10.99 9.96
Second round 7 10.16   11.37   10.16 11.16 13.14 12.05 10.91
First round 16 10.63   12.84   10.63 13.65 16.54 11.63 13.25
 Spring Comes 2015 Final 7 10.02   11.78   14.45 14.81 10.33 10.02 10.55
First round 8 9.74   11.67   11.67 9.74 11.60 11.73 12.67
 Happy Sheep Year 2015 Second round 15 10.50   13.29   15.19 12.47 10.50 14.48 12.92
First round 13 9.88   11.81   14.94 11.60 10.49 9.88 13.35
 Korean Style 2013 Second round 22 12.09   14.44   15.27 12.09 13.43 14.61 17.08
First round 14 12.34   12.91   13.19 13.31 12.63 12.90 12.34
 Korean Championship 2010 Combined First round 20 15.78   17.61   18.09 17.31 19.72 15.78 17.43
 Seoul 2008 First round 19 18.53   21.54   21.30 23.90 19.41 26.50 18.53
 Suwon 2008 First round 30 28.00     28.00 30.65
  2x2x2 Cube
Competition Round Place Best Average Result Details
 CWR Winter 2018 Final 8 3.25   3.66   3.97 3.41 3.60 4.00 3.25
 Korean CWR Style 2017 Final 3 2.69   3.50   3.31 5.08 2.69 2.84 4.34
First round 8 2.80   3.65   3.70 3.58 5.07 3.68 2.80
 KAIST Spring 2017 First round 20 4.15   5.60   5.29 5.76 6.86 5.76 4.15
 Cube Is Good 2016 First round 16 2.47   4.47   4.51 2.47 6.89 4.62 4.29
 Korea Winter 2015 First round 31 4.00   5.49   5.97 4.00 6.36 5.15 5.36
 Seoul 2008 First round 19 8.00   10.52   8.00 12.93 8.11 14.21 10.52
  4x4x4 Cube
Competition Round Place Best Average Result Details
 Cubedu Korea 2018 Final 3 30.40   35.14   42.32 31.85 39.47 30.40 34.10
 Korean Championship 2017 Final 2 33.16   35.19   36.31 39.95 33.62 33.16 35.64
Combined First round 3 31.74   38.96   39.75 39.02 40.77 31.74 38.10
 Play Cube 2017 Final 2 29.65   33.79   35.64 32.32 33.40 36.20 29.65
 KAIST Spring 2017 Final 3 32.59   34.65   32.59 36.47 35.27 33.50 35.18
First round 3 30.68   36.93   30.68 38.90 37.03 36.40 37.37
 Korean Championship 2016 Final 2 30.23   35.26   35.15 38.38 32.24 40.59 30.23
Combined First round 3 34.33   38.54   44.93 39.00 34.33 37.62 39.00
 Cube Is Good 2016 Final 7 38.85   40.22   41.02 45.81 39.90 39.74 38.85
Combined First round 4 36.87   38.93   39.37 44.57 39.26 38.16 36.87
 Korea Winter 2015 Final 2 34.46   37.91   46.87 36.23 35.34 42.15 34.46
First round 2 35.79   39.00   38.34 42.01 40.56 35.79 38.09
 Good Cube Show Korea 2015 Final 3 35.47   36.33   37.04 38.37 36.38 35.47 35.58
First round 3 36.61   40.51   44.43 40.00 36.61 43.30 38.24
 Spring Comes 2015 Final 3 37.47   39.32   37.47 37.62 40.79 42.41 39.54
 Seoul 2008 Final 7 1:42.16   1:52.18   1:52.27 2:00.00 1:42.16 1:49.97 1:54.31
  5x5x5 Cube
Competition Round Place Best Average Result Details
 Korean CWR Style 2017 Final 1 1:00.04   1:05.12   1:09.66 1:00.04 1:02.40 1:15.96 1:03.31
 Korean Championship 2017 Final 3 1:07.31   1:10.19   1:07.31 1:08.56 1:11.19 1:11.21 1:10.81
Combined First round 3 1:04.47   1:09.31   1:13.29 1:06.18 1:04.47 1:08.46 1:20.77
 Play Cube 2017 Final 2 1:04.11   1:11.02   1:05.68 1:17.61 1:16.22 1:04.11 1:11.17
 Busan Winter 2016 Final 4 1:08.08   1:12.83   1:08.24 1:09.45 1:22.40 1:20.80 1:08.08
 Korean Championship 2016 Final 4 1:05.25   1:11.00   1:10.19 1:14.85 1:05.25 1:11.16 1:11.64
Combined First round 4 1:11.45   1:17.01   1:18.61 1:13.43 1:20.34 1:18.98 1:11.45
 Jeonju Spring 2016 Final 4 1:08.87   1:13.05   1:14.91 1:09.33 1:08.87 1:14.91 1:21.33
First round 4 1:13.79   1:19.26   1:13.79 1:15.77 1:23.92 1:27.40 1:18.08
 Korean KAIST Style 2015 Final 5 1:13.58   1:18.63   1:13.58 1:14.54 1:26.62 1:16.91 1:24.43
 Korean Championship 2010 Final 18 2:45.77   DNF   2:45.77 DNS DNS DNS DNS
 Seoul 2008 Final 4 3:45.33   4:17.09   4:01.56 3:45.33 4:41.56 4:08.15 4:59.19
  6x6x6 Cube
Competition Round Place Best Average Result Details
 Korean CWR Style 2017 Final 1 1:51.81   1:56.75   1:55.04 2:03.39 1:51.81
 Korean Championship 2017 Combined Final 16 DNF     DNF
 Korean Championship 2016 Combined Final 4 2:12.27   2:19.79   2:22.73 2:24.36 2:12.27
 Cube Is Good 2016 Final 2 1:53.49   NR 2:11.50   2:23.69 1:53.49 2:17.32
 Korean KAIST Style 2015 Final 2 2:08.21   2:13.07   2:18.22 2:12.79 2:08.21
 Happy Sheep Year 2015 Final 1 2:12.11   2:27.19   2:38.40 2:31.06 2:12.11
 Korean Championship 2010 Final 9 4:49.27   DNF   4:53.31 4:49.27 DNF
  7x7x7 Cube
Competition Round Place Best Average Result Details
 Korean Championship 2017 Combined Final 2 3:04.44   3:13.21   3:04.44 3:17.30 3:17.89
 Korean Championship 2016 Combined Final 2 3:12.75   3:16.27   3:13.84 3:22.23 3:12.75
 Korean KAIST Style 2015 Final 2 3:28.11   3:35.15   3:33.34 3:28.11 3:44.00
 Korean Championship 2010 Final 8 7:57.72   DNF   8:20.72 7:57.72 DNS
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 Cubedu Korea 2018 Final 1 58.08   DNF   DNF 58.08 DNF
 Korean Championship 2017 Final 4 49.04   DNF   DNF DNF 49.04
First round 4 56.71   DNF   56.71 1:06.12 DNF
 Play Cube 2017 Final 2 1:09.36   1:17.97   1:09.36 1:18.66 1:25.89
 HanMaDang 2017 Final 4 1:10.21   DNF   1:28.08 1:10.21 DNF
 Korean Championship 2016 Final 8 DNF   DNF   DNF DNF DNF
First round 6 1:16.60   DNF   1:16.60 1:38.86 DNF
 Jeonju Spring 2016 Final 6 1:05.67   DNF   1:19.34 1:05.67 DNF
 Korea Winter 2015 Final 6 1:19.98   1:31.29   1:19.98 1:31.20 1:42.70
 Good Cube Show Korea 2015 Final 2 1:45.84   DNF   DNF 1:45.84 1:53.21
 Spring Comes 2015 Final 7 3:11.85   DNF   DNF DNF 3:11.85
 Korean Championship 2010 Final 6 DNF   DNF   DNF DNF DNF
  3x3x3 Fewest Moves
Competition Round Place Best Average Result Details
FMC Asia 2017 Final 41 38   39.33   38 39 41
 HanMaDang 2017 Final 7 43     43
 Korean KAIST Style 2015 Final 12 DNF     DNF
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 CWR Winter 2018 Final 9 13.35   17.28   17.15 17.31 17.38 13.35 20.48
 Korean CWR Style 2017 Final 12 18.63   20.27   21.73 18.63 18.65 20.44 21.79
 Korean Championship 2017 Combined First round 11 15.79   18.91   21.22 19.10 23.09 15.79 16.42
 HanMaDang 2017 Final 6 14.30   16.46   17.02 20.12 17.48 14.30 14.87
First round 8 14.67   17.28   17.48 14.67 17.28 17.81 17.09
 Korean Championship 2016 Combined First round 23 22.19   23.57   22.51 22.19 25.01 23.20 26.30
 Jeonju Spring 2016 Final 10 18.22   22.32   22.34 23.75 24.96 20.87 18.22
First round 7 18.59   20.38   28.88 18.59 21.12 20.42 19.61
 Korea Winter 2015 First round 16 16.46   20.58   24.61 22.67 20.67 18.39 16.46
 Good Cube Show Korea 2015 First round 14 19.77   23.61   19.77 22.92 27.48 20.66 27.25
 Happy Sheep Year 2015 Final 17 27.38   28.63   27.38 28.56 30.01 29.81 27.52
 Korean Championship 2010 First round 28 50.66     1:13.83 50.66
  3x3x3 With Feet
Competition Round Place Best Average Result Details
 Korean Championship 2010 Final 3 1:39.66   1:52.82   1:46.36 2:12.44 1:39.66
  Rubik's Clock
Competition Round Place Best Average Result Details
 Korean Championship 2017 Combined Final 9 14.60   16.00   17.15 15.98 14.88 14.60 17.85
 KAIST Spring 2017 Final 16 17.40   25.40   17.40 28.29 29.22 DNF 18.68
 Spring Comes 2015 Final 11 29.81   35.22   34.23 1:04.23 38.63 29.81 32.80
  Megaminx
Competition Round Place Best Average Result Details
 CWR Winter 2018 Final 1 30.12   AsR 32.03   WR 30.94 31.24 35.78 30.12 33.90
 CWR Fall 2017 Final 1 30.67   AsR 36.52   AsR 39.71 30.67 34.08 39.27 36.22
 Korean Championship 2017 Combined Final 1 31.94   AsR 38.31   37.54 38.39 31.94 39.32 39.01
 Busan Winter 2016 Final 1 33.17   WR 37.25   WR 38.36 33.17 38.48 34.90 38.74
 Korean Championship 2016 Combined Final 1 37.31   AsR 42.87   AsR 42.18 44.20 37.31 42.24 DNF
 Spring Comes 2015 Final 1 37.58   WR 43.29   45.89 37.58 45.14 46.03 38.83
 Asian Championship 2014 Final 1 40.16   42.89   WR 47.53 43.88 40.16 43.15 41.65
First round 1 37.83   WR 44.63   WR 46.56 42.36 44.96 47.11 37.83
 Korean Style 2013 Final 1 46.09   AsR 48.86   AsR 51.80 47.53 46.09 49.02 50.02
 Korean Championship 2010 Final 5 1:33.75   1:43.58   1:54.69 1:42.31 1:33.75
  Pyraminx
Competition Round Place Best Average Result Details
 Cubedu Korea 2018 Final 6 4.43   5.12   4.78 5.14 5.94 4.43 5.43
 KAIST Spring 2017 Final 6 4.45   6.15   6.81 6.45 7.22 5.18 4.45
 Cube Is Good 2016 Final 7 6.09   7.30   7.31 6.09 9.16 7.27 7.31
 Korean Championship 2010 Final 8 5.41   10.41   9.36 DNF 9.27 12.61 5.41
First round 7 7.56     11.33 7.56
  Skewb
Competition Round Place Best Average Result Details
 Cubedu Korea 2018 Final 14 4.17   6.34   6.65 5.15 4.17 8.60 7.23
 KAIST Spring 2017 Final 12 5.72   8.18   8.58 5.72 7.61 9.22 8.34
 Jeonju Spring 2016 First round 16 6.57   9.16   10.91 7.38 6.57 11.06 9.19
 Korea Winter 2015 First round 21 4.19   9.21   13.83 7.57 4.19 11.91 8.15
  Square-1
Competition Round Place Best Average Result Details
 Korean CWR Style 2017 Final 13 23.52   29.41   40.15 23.96 24.11 46.97 23.52
 Busan Winter 2016 Final 8 22.02   25.07   26.61 23.85 24.74 22.02 53.14
 Korean Championship 2016 Final 8 21.94   28.61   35.54 32.26 23.37 30.19 21.94
 Korean Championship 2010 Final 13 31.97   44.40   31.97 53.66 45.63 48.40 39.16
  4x4x4 Blindfolded
Competition Round Place Best Average Result Details
 Korean Championship 2017 Final 2 5:59.62     DNF 5:59.62 DNF
 Korean Championship 2016 Final 2 7:47.93     9:17.37 8:29.41 7:47.93
 Jeonju Spring 2016 Final 4 DNF     DNF DNF DNF
  5x5x5 Blindfolded
Competition Round Place Best Average Result Details
 Korean Championship 2017 Final 1 13:52.00   NR   DNF 13:52.00 DNF
 Korean Championship 2016 Final 1 19:55.00     19:55.00 DNF DNS
 Korea Winter 2015 Final 3 DNF     DNF DNF DNF
  3x3x3 Multi-Blind
Competition Round Place Best Average Result Details
 Korean Championship 2017 Final 7 2/4 16:05     2/4 16:05
 HanMaDang 2017 Final 3 2/2 6:00     2/2 6:00
 Busan Winter 2016 Final 8 DNF     DNF
 Korean Championship 2016 Final 2 2/2 8:58     2/2 8:58
 Korean Championship 2010 Final 3 DNF     DNF
  CWR Winter 2018   (2018-2-24)
CWR Winter 2018
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 8.67   9.92   11.04 8.67 9.17 9.78 10.82
First round 3 8.15   9.12   8.26 8.15 9.20 9.90 12.14
 2x2x2 Cube Final 8 3.25   3.66   3.97 3.41 3.60 4.00 3.25
 3x3x3 One-Handed Final 9 13.35   17.28   17.15 17.31 17.38 13.35 20.48
 Megaminx Final 1 30.12   AsR 32.03   WR 30.94 31.24 35.78 30.12 33.90
  Cubedu Korea 2018   (2018-1-26)
Cubedu Korea 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 13 8.24   10.79   10.41 11.17 10.78 8.24 12.62
First round 2 6.29   8.21   6.29 8.29 8.77 8.93 7.56
 4x4x4 Cube Final 3 30.40   35.14   42.32 31.85 39.47 30.40 34.10
 3x3x3 Blindfolded Final 1 58.08   DNF   DNF 58.08 DNF
 Pyraminx Final 6 4.43   5.12   4.78 5.14 5.94 4.43 5.43
 Skewb Final 14 4.17   6.34   6.65 5.15 4.17 8.60 7.23
  Korean CWR Style 2017   (2017-12-30)
Korean CWR Style 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 9.01   9.76   9.01 10.61 9.30 9.38 11.90
First round 3 8.05   9.14   8.39 10.86 10.21 8.05 8.83
 2x2x2 Cube Final 3 2.69   3.50   3.31 5.08 2.69 2.84 4.34
First round 8 2.80   3.65   3.70 3.58 5.07 3.68 2.80
 5x5x5 Cube Final 1 1:00.04   1:05.12   1:09.66 1:00.04 1:02.40 1:15.96 1:03.31
 6x6x6 Cube Final 1 1:51.81   1:56.75   1:55.04 2:03.39 1:51.81
 3x3x3 One-Handed Final 12 18.63   20.27   21.73 18.63 18.65 20.44 21.79
 Square-1 Final 13 23.52   29.41   40.15 23.96 24.11 46.97 23.52
FMC Asia 2017   (2017-12-9)
FMC Asia 2017
Event Round Place Best Average Result Details
 3x3x3 Fewest Moves Final 41 38   39.33   38 39 41
  CWR Fall 2017   (2017-10-28)
CWR Fall 2017
Event Round Place Best Average Result Details
 Megaminx Final 1 30.67   AsR 36.52   AsR 39.71 30.67 34.08 39.27 36.22
  Korean Championship 2017   (2017-7-28~30)
Korean Championship 2017
Event Round Place Best Average Result Details
 Rubik's Cube Semi Final 14 8.69   10.28   11.22 9.38 8.69 11.57 10.24
Second round 11 8.99   10.00   9.72 8.99 11.62 10.20 10.09
First round 4 7.16   9.07   9.21 9.35 12.30 8.64 7.16
 4x4x4 Cube Final 2 33.16   35.19   36.31 39.95 33.62 33.16 35.64
Combined First round 3 31.74   38.96   39.75 39.02 40.77 31.74 38.10
 5x5x5 Cube Final 3 1:07.31   1:10.19   1:07.31 1:08.56 1:11.19 1:11.21 1:10.81
Combined First round 3 1:04.47   1:09.31   1:13.29 1:06.18 1:04.47 1:08.46 1:20.77
 6x6x6 Cube Combined Final 16 DNF     DNF
 7x7x7 Cube Combined Final 2 3:04.44   3:13.21   3:04.44 3:17.30 3:17.89
 3x3x3 Blindfolded Final 4 49.04   DNF   DNF DNF 49.04
First round 4 56.71   DNF   56.71 1:06.12 DNF
 3x3x3 One-Handed Combined First round 11 15.79   18.91   21.22 19.10 23.09 15.79 16.42
 Rubik's Clock Combined Final 9 14.60   16.00   17.15 15.98 14.88 14.60 17.85
 Megaminx Combined Final 1 31.94   AsR 38.31   37.54 38.39 31.94 39.32 39.01
 4x4x4 Blindfolded Final 2 5:59.62     DNF 5:59.62 DNF
 5x5x5 Blindfolded Final 1 13:52.00   NR   DNF 13:52.00 DNF
 3x3x3 Multi-Blind Final 7 2/4 16:05     2/4 16:05
  Play Cube 2017   (2017-5-28)
Play Cube 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.86   9.81   9.47 8.86 9.11 10.84 12.26
First round 7 8.15   10.64   11.52 11.74 13.10 8.15 8.66
 4x4x4 Cube Final 2 29.65   33.79   35.64 32.32 33.40 36.20 29.65
 5x5x5 Cube Final 2 1:04.11   1:11.02   1:05.68 1:17.61 1:16.22 1:04.11 1:11.17
 3x3x3 Blindfolded Final 2 1:09.36   1:17.97   1:09.36 1:18.66 1:25.89
  KAIST Spring 2017   (2017-4-9)
KAIST Spring 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 3 8.50   9.59   8.50 9.84 DNF 10.38 8.56
Second round 3 9.43   9.88   9.71 12.43 9.43 9.99 9.94
First round 6 7.66   10.07   9.90 7.66 10.60 10.29 10.02
 2x2x2 Cube First round 20 4.15   5.60   5.29 5.76 6.86 5.76 4.15
 4x4x4 Cube Final 3 32.59   34.65   32.59 36.47 35.27 33.50 35.18
First round 3 30.68   36.93   30.68 38.90 37.03 36.40 37.37
 Rubik's Clock Final 16 17.40   25.40   17.40 28.29 29.22 DNF 18.68
 Pyraminx Final 6 4.45   6.15   6.81 6.45 7.22 5.18 4.45
 Skewb Final 12 5.72   8.18   8.58 5.72 7.61 9.22 8.34
  HanMaDang 2017   (2017-2-18)
HanMaDang 2017
Event Round Place Best Average Result Details
 Rubik's Cube Final 10 8.30   10.42   8.30 11.33 12.36 9.92 10.02
First round 11 8.89   10.64   12.77 9.57 9.95 12.39 8.89
 3x3x3 Blindfolded Final 4 1:10.21   DNF   1:28.08 1:10.21 DNF
 3x3x3 Fewest Moves Final 7 43     43
 3x3x3 One-Handed Final 6 14.30   16.46   17.02 20.12 17.48 14.30 14.87
First round 8 14.67   17.28   17.48 14.67 17.28 17.81 17.09
 3x3x3 Multi-Blind Final 3 2/2 6:00     2/2 6:00
  Busan Winter 2016   (2016-12-11)
Busan Winter 2016
Event Round Place Best Average Result Details
 Rubik's Cube First round 5 9.69   11.04   9.69 10.17 12.55 12.34 10.61
 5x5x5 Cube Final 4 1:08.08   1:12.83   1:08.24 1:09.45 1:22.40 1:20.80 1:08.08
 Megaminx Final 1 33.17   WR 37.25   WR 38.36 33.17 38.48 34.90 38.74
 Square-1 Final 8 22.02   25.07   26.61 23.85 24.74 22.02 53.14
 3x3x3 Multi-Blind Final 8 DNF     DNF
  Korean Championship 2016   (2016-8-12~14)
Korean Championship 2016
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 7.36   9.69   12.92 9.59 10.62 8.86 7.36
Semi Final 7 9.42   10.10   9.42 9.98 9.74 10.80 10.57
Second round 11 8.79   10.75   10.92 10.06 8.79 11.26 11.78
First round 19 9.24   11.42   9.24 11.79 11.32 11.15 12.33
 4x4x4 Cube Final 2 30.23   35.26   35.15 38.38 32.24 40.59 30.23
Combined First round 3 34.33   38.54   44.93 39.00 34.33 37.62 39.00
 5x5x5 Cube Final 4 1:05.25   1:11.00   1:10.19 1:14.85 1:05.25 1:11.16 1:11.64
Combined First round 4 1:11.45   1:17.01   1:18.61 1:13.43 1:20.34 1:18.98 1:11.45
 6x6x6 Cube Combined Final 4 2:12.27   2:19.79   2:22.73 2:24.36 2:12.27
 7x7x7 Cube Combined Final 2 3:12.75   3:16.27   3:13.84 3:22.23 3:12.75
 3x3x3 Blindfolded Final 8 DNF   DNF   DNF DNF DNF
First round 6 1:16.60   DNF   1:16.60 1:38.86 DNF
 3x3x3 One-Handed Combined First round 23 22.19   23.57   22.51 22.19 25.01 23.20 26.30
 Megaminx Combined Final 1 37.31   AsR 42.87   AsR 42.18 44.20 37.31 42.24 DNF
 Square-1 Final 8 21.94   28.61   35.54 32.26 23.37 30.19 21.94
 4x4x4 Blindfolded Final 2 7:47.93     9:17.37 8:29.41 7:47.93
 5x5x5 Blindfolded Final 1 19:55.00     19:55.00 DNF DNS
 3x3x3 Multi-Blind Final 2 2/2 8:58     2/2 8:58
  Cube Is Good 2016   (2016-5-22)
Cube Is Good 2016
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 8.41   9.88   10.23 9.62 8.41 9.78 12.64
First round 8 9.96   11.14   13.23 9.96 11.38 11.93 10.10
 2x2x2 Cube First round 16 2.47   4.47   4.51 2.47 6.89 4.62 4.29
 4x4x4 Cube Final 7 38.85   40.22   41.02 45.81 39.90 39.74 38.85
Combined First round 4 36.87   38.93   39.37 44.57 39.26 38.16 36.87
 6x6x6 Cube Final 2 1:53.49   NR 2:11.50   2:23.69 1:53.49 2:17.32
 Pyraminx Final 7 6.09   7.30   7.31 6.09 9.16 7.27 7.31
  Jeonju Spring 2016   (2016-4-2)
Jeonju Spring 2016
Event Round Place Best Average Result Details
 Rubik's Cube Second round 7 9.16   10.65   12.24 9.16 12.10 9.34 10.52
First round 5 8.80   10.81   13.95 11.22 8.80 10.02 11.19
 5x5x5 Cube Final 4 1:08.87   1:13.05   1:14.91 1:09.33 1:08.87 1:14.91 1:21.33
First round 4 1:13.79   1:19.26   1:13.79 1:15.77 1:23.92 1:27.40 1:18.08
 3x3x3 Blindfolded Final 6 1:05.67   DNF   1:19.34 1:05.67 DNF
 3x3x3 One-Handed Final 10 18.22   22.32   22.34 23.75 24.96 20.87 18.22
First round 7 18.59   20.38   28.88 18.59 21.12 20.42 19.61
 Skewb First round 16 6.57   9.16   10.91 7.38 6.57 11.06 9.19
 4x4x4 Blindfolded Final 4 DNF     DNF DNF DNF
  Korea Winter 2015   (2015-12-19)
Korea Winter 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 6 9.31   10.26   11.54 10.76 9.68 10.34 9.31
Second round 6 9.41   10.42   9.41 11.48 10.57 9.56 11.13
First round 13 10.62   11.13   10.76 11.22 13.04 11.41 10.62
 2x2x2 Cube First round 31 4.00   5.49   5.97 4.00 6.36 5.15 5.36
 4x4x4 Cube Final 2 34.46   37.91   46.87 36.23 35.34 42.15 34.46
First round 2 35.79   39.00   38.34 42.01 40.56 35.79 38.09
 3x3x3 Blindfolded Final 6 1:19.98   1:31.29   1:19.98 1:31.20 1:42.70
 3x3x3 One-Handed First round 16 16.46   20.58   24.61 22.67 20.67 18.39 16.46
 Skewb First round 21 4.19   9.21   13.83 7.57 4.19 11.91 8.15
 5x5x5 Blindfolded Final 3 DNF     DNF DNF DNF
  Korean KAIST Style 2015   (2015-10-9)
Korean KAIST Style 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 8 9.78   11.34   12.30 15.50 9.78 11.34 10.37
Second round 7 10.10   11.50   11.74 12.42 11.45 10.10 11.31
First round 11 10.20   11.60   11.99 10.20 11.66 11.14 12.06
 5x5x5 Cube Final 5 1:13.58   1:18.63   1:13.58 1:14.54 1:26.62 1:16.91 1:24.43
 6x6x6 Cube Final 2 2:08.21   2:13.07   2:18.22 2:12.79 2:08.21
 7x7x7 Cube Final 2 3:28.11   3:35.15   3:33.34 3:28.11 3:44.00
 3x3x3 Fewest Moves Final 12 DNF     DNF
  Good Cube Show Korea 2015   (2015-5-30~31)
Good Cube Show Korea 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 10.69   11.88   11.83 12.91 13.97 10.69 10.90
Semi Final 5 8.67   10.36   11.08 8.67 10.14 10.99 9.96
Second round 7 10.16   11.37   10.16 11.16 13.14 12.05 10.91
First round 16 10.63   12.84   10.63 13.65 16.54 11.63 13.25
 4x4x4 Cube Final 3 35.47   36.33   37.04 38.37 36.38 35.47 35.58
First round 3 36.61   40.51   44.43 40.00 36.61 43.30 38.24
 3x3x3 Blindfolded Final 2 1:45.84   DNF   DNF 1:45.84 1:53.21
 3x3x3 One-Handed First round 14 19.77   23.61   19.77 22.92 27.48 20.66 27.25
  Spring Comes 2015   (2015-4-11)
Spring Comes 2015
Event Round Place Best Average Result Details
 Rubik's Cube Final 7 10.02   11.78   14.45 14.81 10.33 10.02 10.55
First round 8 9.74   11.67   11.67 9.74 11.60 11.73 12.67
 4x4x4 Cube Final 3 37.47   39.32   37.47 37.62 40.79 42.41 39.54
 3x3x3 Blindfolded Final 7 3:11.85   DNF   DNF DNF 3:11.85
 Rubik's Clock Final 11 29.81   35.22   34.23 1:04.23 38.63 29.81 32.80
 Megaminx Final 1 37.58   WR 43.29   45.89 37.58 45.14 46.03 38.83
  Happy Sheep Year 2015   (2015-1-24)
Happy Sheep Year 2015
Event Round Place Best Average Result Details
 Rubik's Cube Second round 15 10.50   13.29   15.19 12.47 10.50 14.48 12.92
First round 13 9.88   11.81   14.94 11.60 10.49 9.88 13.35
 6x6x6 Cube Final 1 2:12.11   2:27.19   2:38.40 2:31.06 2:12.11
 3x3x3 One-Handed Final 17 27.38   28.63   27.38 28.56 30.01 29.81 27.52
  Asian Championship 2014   (2014-11-1~3)
Asian Championship 2014
Event Round Place Best Average Result Details
 Megaminx Final 1 40.16   42.89   WR 47.53 43.88 40.16 43.15 41.65
First round 1 37.83   WR 44.63   WR 46.56 42.36 44.96 47.11 37.83
  Korean Style 2013   (2013-1-5)
Korean Style 2013
Event Round Place Best Average Result Details
 Rubik's Cube Second round 22 12.09   14.44   15.27 12.09 13.43 14.61 17.08
First round 14 12.34   12.91   13.19 13.31 12.63 12.90 12.34
 Megaminx Final 1 46.09   AsR 48.86   AsR 51.80 47.53 46.09 49.02 50.02
  Korean Championship 2010   (2010-1-23~24)
Korean Championship 2010
Event Round Place Best Average Result Details
 Rubik's Cube Combined First round 20 15.78   17.61   18.09 17.31 19.72 15.78 17.43
 5x5x5 Cube Final 18 2:45.77   DNF   2:45.77 DNS DNS DNS DNS
 6x6x6 Cube Final 9 4:49.27   DNF   4:53.31 4:49.27 DNF
 7x7x7 Cube Final 8 7:57.72   DNF   8:20.72 7:57.72 DNS
 3x3x3 Blindfolded Final 6 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed First round 28 50.66     1:13.83 50.66
 3x3x3 With Feet Final 3 1:39.66   1:52.82   1:46.36 2:12.44 1:39.66
 Megaminx Final 5 1:33.75   1:43.58   1:54.69 1:42.31 1:33.75
 Pyraminx Final 8 5.41   10.41   9.36 DNF 9.27 12.61 5.41
First round 7 7.56     11.33 7.56
 Square-1 Final 13 31.97   44.40   31.97 53.66 45.63 48.40 39.16
 3x3x3 Multi-Blind Final 3 DNF     DNF
  Seoul 2008   (2008-9-20~21)
Seoul 2008
Event Round Place Best Average Result Details
 Rubik's Cube First round 19 18.53   21.54   21.30 23.90 19.41 26.50 18.53
 2x2x2 Cube First round 19 8.00   10.52   8.00 12.93 8.11 14.21 10.52
 4x4x4 Cube Final 7 1:42.16   1:52.18   1:52.27 2:00.00 1:42.16 1:49.97 1:54.31
 5x5x5 Cube Final 4 3:45.33   4:17.09   4:01.56 3:45.33 4:41.56 4:08.15 4:59.19
  Suwon 2008   (2008-8-15)
Suwon 2008
Event Round Place Best Average Result Details
 Rubik's Cube First round 30 28.00     28.00 30.65